/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {ref, onMounted} from 'vue'
import {useI18n} from 'vue-i18n'
import {
    querySimpleList,
    queryProcessDefinitionByCode
} from '@/service/modules/process-definition'
import type {IJsonItem} from '../types'

export function useChildNode({
                                 model,
                                 projectCode,
                                 from,
                                 processName,
                                 code
                             }: {
    model: { [field: string]: any }
    projectCode: number
    from?: number
    processName?: number
    code?: number
}): IJsonItem {
    const {t} = useI18n()

    const options = ref([] as { label: string; value: string }[])
    const loading = ref(false)

    const getProcessList = async () => {
        if (loading.value) return
        loading.value = true
        const res = await querySimpleList(projectCode)
        options.value = res
            .filter((option: { name: string; code: number }) => option.code !== code)
            .map((option: { name: string; code: number }) => ({
                label: option.name,
                value: option.code
            }))
        loading.value = false
    }
    const getProcessListByCode = async (processCode: number) => {
        if (!processCode) return
        const res = await queryProcessDefinitionByCode(processCode, projectCode)
        model.definition = res
    }

    onMounted(() => {
        if (from === 1 && processName) {
            getProcessListByCode(processName)
        }
        getProcessList()
    })

    return {
        type: 'select',
        field: 'processDefinitionCode',
        span: 24,
        name: t('project.node.child_node'),
        props: {
            loading: loading
        },
        options: options,
        class: 'select-child-node',
        validate: {
            trigger: ['input', 'blur'],
            required: true,
            validator(unuse: any, value: number) {
                if (!value) {
                    return Error(t('project.node.child_node_tips'))
                }
            }
        }
    }
}
